22356330056 has 16 divisors (see below), whose sum is σ = 42543763440. Its totient is φ = 11011326480.

The previous prime is 22356330053. The next prime is 22356330083. The reversal of 22356330056 is 65003365322.

It is a junction number, because it is equal to n+sod(n) for n = 22356329998 and 22356330025.

It is not an unprimeable number, because it can be changed into a prime (22356330053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20854250 + ... + 20855321.

It is an arithmetic number, because the mean of its divisors is an integer number (2658985215).

Almost surely, 2^22356330056 is an apocalyptic number.

It is an amenable number.

22356330056 is a deficient number, since it is larger than the sum of its proper divisors (20187433384).

22356330056 is a wasteful number, since it uses less digits than its factorization.

22356330056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41709644 (or 41709640 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 35.

Adding to 22356330056 its reverse (65003365322), we get a palindrome (87359695378).

The spelling of 22356330056 in words is "twenty-two billion, three hundred fifty-six million, three hundred thirty thousand, fifty-six".